GoDiagram Web Reference
RaiseChanged Method (GoView)

Handle changes to any view layers or view objects.
Syntax
'Declaration
 
Public Overridable Sub RaiseChanged( _
   ByVal hint As Integer, _
   ByVal subhint As Integer, _
   ByVal x As Object, _
   ByVal oldI As Integer, _
   ByVal oldVal As Object, _
   ByVal oldRect As RectangleF, _
   ByVal newI As Integer, _
   ByVal newVal As Object, _
   ByVal newRect As RectangleF _
) 
public virtual void RaiseChanged( 
   int hint,
   int subhint,
   object x,
   int oldI,
   object oldVal,
   RectangleF oldRect,
   int newI,
   object newVal,
   RectangleF newRect
)

Parameters

hint
subhint
x
oldI
oldVal
oldRect
newI
newVal
newRect
Remarks
By default this does nothing, because views are always completely redrawn on a call to GetBitmap, so no part of a bitmap image needs to be invalidated.
Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

See Also

Reference

GoView Class
GoView Members

 

 


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